4818188810164 has 24 divisors (see below), whose sum is σ = 8512645002120. Its totient is φ = 2386035585024.

The previous prime is 4818188810131. The next prime is 4818188810243. The reversal of 4818188810164 is 4610188818184.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1290741387664 + 3527447422500 = 1136108^2 + 1878150^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4818188810099 and 4818188810108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3261309 + ... + 4502500.

It is an arithmetic number, because the mean of its divisors is an integer number (354693541755).

Almost surely, 2^{4818188810164} is an apocalyptic number.

It is an amenable number.

4818188810164 is a deficient number, since it is larger than the sum of its proper divisors (3694456191956).

4818188810164 is a wasteful number, since it uses less digits than its factorization.

4818188810164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7765299 (or 7765297 counting only the distinct ones).

The product of its (nonzero) digits is 3145728, while the sum is 58.

The spelling of 4818188810164 in words is "four trillion, eight hundred eighteen billion, one hundred eighty-eight million, eight hundred ten thousand, one hundred sixty-four".